Results 161 to 170 of about 233,265 (291)

A Cu‐Based Near‐IR Active MOF with an Ion‐Pair Guest Exhibiting Versatile and Selective Gas‐Solid Reactivity

Advanced Materials, EarlyView.
The new Cu‐containing MOF (Me2NH2)(CuICl2)@[Cu4(INA)4Cl2O]·1.5dmf (3) contains a cation and an anion as guests and shows UV‐near‐mid‐IR absorption and near‐IR emission. MOF 3 shows gas‐solid reactivity in the presence of NH3 and HCOOH to yield two new 3D MOF.
Rajat Saha, Alejandro Cortés‐Villena, Silvia Gómez‐Coca, Alberto Fernández‐Alarcón, Joaquín Calbo, Raquel E. Galian, Enrique Ortí, Eliseo Ruiz, Mónica Giménez‐Marqués, Samia Benmansour, Carlos J. Gómez‐García   +10 more
wiley   +1 more source

Benchmarking DFT Accuracy in Predicting O 1s Binding Energies on Metals. [PDF]

J Phys Chem C Nanomater Interfaces
Happel EE, Sykes ECH, Montemore MM.
europepmc   +1 more source

Letter Circular 530:

, 1938
WH Mutchler, RW Buzzard, PWC Strausser
openaire   +1 more source

Atomistic Mechanisms Triggered by Joule Heating Effects in Metallic Cu‐Bi Nanowires for Spintronics

Advanced Materials, EarlyView.
Bi doped metallic Cu nanowires are promising for spintronics thanks to the stabilization of a giant spin Hall effect. However, heat resulting from current injection forces Bi to leave solution, forcing segregation into monoatomic decorations which evolve into coherent crystalline aggregates.
Alejandra Guedeja‐Marrón, Juan Ignacio Beltrán, Matilde Saura‐Múzquiz, Paolo Perna, M. Carmen Muñoz, Lucas Pérez, Maria Varela   +6 more
wiley   +1 more source

Multi-level macrocyclic assembly achieving organic upconversion delayed fluorescence for targeted cell imaging. [PDF]

Chem Sci
Niu J, Wu X, Yu J, Lei Z, Zhang YM, Wang LH, Wu J, Han J, Liu Y.   +8 more
europepmc   +1 more source

Heterogenized Copper(II) Phenanthroline Catalysts for Electroreduction of CO2 to C2 Compounds: Substitution on the Ligand Causes Structural Changes to the Molecular Framework and Stability Enhancement

Advanced Materials, EarlyView.
Based on a previously reported binuclear Cu(II) phenanthroline catalyst, a structurally modified version with enhanced stability for electrochemical reduction of CO2 is developed. The second‐generation system allows for stable operation in an MEA electrolyzer with a Faradaic efficiency of >70% for C2 products at elevated current densities.
Na Liu, Trang Minh Pham, Yanan Han, Linfeng Yang, Olga S. Bokareva, Stephan Bartling, Armin Springer, Anke Spannenberg, Christoph Kubis, Jana Weiss, Dmitry E. Doronkin, Wen Ju, Robert Francke   +12 more
wiley   +1 more source

Retraction: Conversion of carbon black recovered from waste tires into activated carbon <i>via</i> chemical/microwave methods for efficient removal of heavy metal ions from wastewater. [PDF]

RSC Adv
El-Maadawy MM, Elzoghby AA, Masoud AM, Eldeeb AM, El Naggar AMA, Taha MH.   +5 more
europepmc   +1 more source

Van Renterghem Vanessa, Les élites bagdadiennes au temps des Seldjoukides. Étude d’histoire sociale, Beyrouth, IFPO, 2015, vol. 1, xx + 530 p., vol. 2, viii + 493 p.

, 2019
Denise Aigle
openalex   +1 more source

Colloidal Heterostructures Enable Interfacial Transport of Immiscible Molecules in Printable Organohydrogels

Advanced Materials, EarlyView.
Multiphase printable organohydrogels with tunable microstructures are developed to control molecular transport pathways for immiscible cargo. The tortuosity and domain size of the colloidal phases are tuned by adjusting temperature and shear during processing, which enables the tailoring of diffusion kinetics due to different transport pathways.
Riley E. Dowdy‐Green, Rony Waheibi, Nazanin Shakoury, Yuemei Ye, Lilian C. Hsiao   +4 more
wiley   +1 more source

Bioactivity of mycosynthesized nanoparticles assists photothermal therapy of breast cancer cells. [PDF]

Apoptosis
Ezzat A, Ramadan MA, Eid JI, Ahmed OS.
europepmc   +1 more source